Providing Borewell, Pipeline and Plinth Protection Arrangement in PHC Building at Thalaivankottai Village and Panchayat

Amount

Drilling of 180 mm dia deep borewell in Overburden soil

Drilling of 150 mm dia deep borewell in hard rock area.

Supply and delivery of 180 mm dia PVC Pipe 6 KSC (SOR 2024-2025 VOL -2 PG.NO-5)

Supply and Delivery of single phase submersible pumpset duty in 20 LPM x 150 M Head for 150 mm dia deep bore well ( SOR 2024-2025 VOL -2 PG.NO-102)

Supply and Delivery of 2 HP Single phase suitable panel board. ( SOR 2024-2025 VOL -2 PG.NO-119)

Supply and Delivery of 2.50 Sq.mm 3 Core Flat Type copper cable ( SOR 2024-2025 VOL -2 PG.NO-124)

Supply and Delivery of 40mm HDPE pipe-10Kg/cm2 ( SOR 2024-2025 VOL -1 PG.NO-156)

Supply and fixing of kiosk size of 0.75 m x 0.45 m x 0.75 m made out of M.S.Angles and sheets ( SOR 2024-2025 VOL -2 PG.NO-91)

Labour charges for erection of 2.00 HP submersible pumpset in the borewell. ( SOR 2024-2025 VOL -2 PG.NO-204)

BORE WELL PIT

Earth work excavation in all clauses of soils with initial lead and lift except hard rock requiring blasting etc., complete for foundation as per SS 20B.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal including all cost and conveyance and all labour charges etc., complete

Brick work in CM 1:5 mix using third class country bricks of size 8 3/4 x 4 1/4 x 2 3/4 including all cost and conveyance of materials and labour charges etc., complete

Plastering with CM 1:5 mix using to 12mm thick including all cost and conveyance of all materials and all labour charges etc., complete.

Supplying & fixing with cuddapah slabs 20-30mm thick and pointed with cement mortar 1:3 including cost and conveyance of all materials to site and all labour charges etc., complete.

Exterior Emulsion painting two coats with best approved quality and colour emulsion paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complete.

PIPE LINE ARRANGEMENT

Supply and delivery of PVC pipe (SOR 2024-2025 vol-2 Pg No -5)

Earth work excavation with an initial lead and lift in hard stiff clay, black cotton, hard red earth, sub murram gravel, stone and earth mixed boulders as per SS20B.(SOR 2024-2025 vol-2 Pg No -188)

Refilling excavated earth including all cost(SOR 2024-2025 vol-2 Pg No -191)

Laying of PVC rigid pipes with lead of 200m lowering into trench, laying in proper grade, alignment, jointing PVC coupler with specials and tested to the required pressure including conveyance of water upto 1km lead during the testing.(SOR 2024-2025 vol-2 Pg No -171)

PLINTH PROTECTION

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

Brick work in cement mortar 1:5 mix using country bricks 83/4"x4 1/4"x2 3/4" and conveyance of all materials to site and all labour charges etc complete For 100CFT

Collection and supply of gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete for bed blocks for 10 cum

Plastering with cement mortar 1:5 mix to 12mm thick including cost and conveyance of all materials to site and all labour charges etc complete for 10 Sqm.

MARIDURAI (BID ID -1332104)